Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WF5DDD callsign genealogy
Currently held by DIMOCK, DAVID H
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WF5DDD's current licensee, walking backwards.
- DIMOCK, DAVID HTXgranted 2021-05-07cancelled 2024-06-11
Successor callsigns
Callsigns held now by people who previously held WF5DDD.
No current licensee on record previously held this callsign.